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#include "mainwindow.h"
MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) {
settings = new QSettings("CTU", "QtMips");
coreview = nullptr;
ui = new Ui::MainWindow();
ui->setupUi(this);
setWindowTitle("QtMips");
// Create/prepare other widgets
ndialog = new NewDialog(this, settings);
cache_content = new CacheContentDock(this);
cache_content->hide();
cache_statictics = new CacheStatisticsDock(this);
cache_statictics->hide();
registers = new RegistersDock(this);
registers->hide();
// Connect signals from menu
connect(ui->actionExit, SIGNAL(triggered(bool)), this, SLOT(close()));
connect(ui->actionNew, SIGNAL(triggered(bool)), this, SLOT(new_machine()));
connect(ui->actionCache, SIGNAL(triggered(bool)), this, SLOT(show_cache_content()));
connect(ui->actionCache_statistics, SIGNAL(triggered(bool)), this, SLOT(show_cache_statictics()));
connect(ui->actionRegisters, SIGNAL(triggered(bool)), this, SLOT(show_registers()));
// Restore application state from settings
restoreState(settings->value("windowState").toByteArray());
restoreGeometry(settings->value("windowGeometry").toByteArray());
}
MainWindow::~MainWindow() {
settings->sync();
delete settings;
if (coreview != nullptr)
delete coreview;
delete ndialog;
delete cache_content;
delete cache_statictics;
delete registers;
delete ui;
if (machine != nullptr)
delete machine;
}
void MainWindow::start() {
this->show();
ndialog->show();
}
void MainWindow::create_core(machine::MachineConfig *config) {
// Create machine
machine = new machine::QtMipsMachine(config);
// Create machine view
coreview = new CoreView(this, machine);
this->setCentralWidget(coreview);
machine->set_speed(1000); // Set default speed to 1 sec
// Connect machine signals
connect(ui->actionRun, SIGNAL(triggered(bool)), machine, SLOT(play()));
connect(ui->actionPause, SIGNAL(triggered(bool)), machine, SLOT(pause()));
connect(ui->actionStep, SIGNAL(triggered(bool)), machine, SLOT(step()));
connect(ui->actionRestart, SIGNAL(triggered(bool)), machine, SLOT(restart()));
// Setup docks
registers->setup(machine);
}
void MainWindow::new_machine() {
ndialog->show();
}
void MainWindow::show_cache_content() {
show_dockwidget(cache_content);
}
void MainWindow::show_cache_statictics() {
show_dockwidget(cache_statictics);
}
void MainWindow::show_registers() {
show_dockwidget(registers);
}
bool MainWindow::configured() {
return (machine != nullptr);
}
void MainWindow::closeEvent(QCloseEvent *event) {
settings->setValue("windowGeometry", saveGeometry());
settings->setValue("windowState", saveState());
settings->sync();
QMainWindow::closeEvent(event);
}
void MainWindow::show_dockwidget(QDockWidget *dw) {
if (dw->isHidden()) {
dw->show();
addDockWidget(Qt::RightDockWidgetArea, dw);
} else {
dw->raise();
dw->setFocus();
}
}
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